Ultra Ust 10Y COT Report
Latest data as of 2026-10-06. Source: CFTC Commitments of Traders, legacy futures-only.
Large speculators were net short 159,643 contracts in Ultra Ust 10Y futures as of 2026-10-06, down 11,528 from the prior week. Commercial hedgers were net long 221,173 contracts, with total open interest of 2,593,056 contracts. The COT index stands at 65.4.
| Open interest | 2,593,056 |
| Non-commercial long | 224,780 |
| Non-commercial short | 384,423 |
| Non-commercial net | -159,643 |
| Commercial long | 2,089,198 |
| Commercial short | 1,868,025 |
| Commercial net | 221,173 |
| WoW change in non-commercial net | -11,528 |
| COT index | 65.4 |
Last 52 weeks
| Date | Open interest | Non-commercial net | Commercial net |
|---|---|---|---|
| 2026-10-06 | 0 | -159,643 | 221,173 |
| 2026-09-29 | 0 | -148,115 | 209,978 |
| 2026-09-22 | 0 | -208,981 | 265,592 |
| 2026-09-15 | 0 | -209,690 | 299,603 |
| 2026-09-08 | 0 | -189,538 | 280,953 |
| 2026-09-01 | 0 | -195,222 | 289,480 |
| 2026-08-25 | 0 | -140,825 | 250,739 |
| 2026-08-18 | 0 | -103,196 | 210,020 |
| 2026-08-11 | 0 | -106,764 | 195,650 |
| 2026-08-04 | 0 | -133,019 | 198,147 |
| 2026-07-28 | 0 | -116,301 | 191,635 |
| 2026-07-21 | 0 | -137,632 | 220,725 |
| 2026-07-14 | 0 | -145,636 | 226,642 |
| 2026-07-07 | 0 | -148,144 | 227,063 |
| 2026-06-30 | 0 | -137,029 | 233,358 |
| 2026-06-23 | 0 | -120,834 | 231,675 |
| 2026-06-16 | 0 | -113,147 | 238,496 |
| 2026-06-09 | 0 | -117,107 | 229,011 |
| 2026-06-02 | 0 | -183,090 | 262,920 |
| 2026-05-26 | 0 | -115,530 | 234,363 |
| 2026-05-19 | 0 | -114,954 | 235,846 |
| 2026-05-12 | 0 | -89,901 | 221,305 |
| 2026-05-05 | 0 | -105,160 | 234,926 |
| 2026-04-28 | 0 | -27,840 | 155,859 |
| 2026-04-21 | 0 | -73,195 | 201,369 |
| 2026-04-14 | 0 | -132,873 | 250,694 |
| 2026-04-07 | 0 | -161,387 | 268,760 |
| 2026-03-31 | 0 | -167,212 | 276,819 |
| 2026-03-24 | 0 | -178,553 | 270,472 |
| 2026-03-17 | 0 | -205,794 | 295,838 |
| 2026-03-10 | 0 | -197,627 | 305,185 |
| 2026-03-03 | 0 | -145,020 | 238,200 |
| 2026-02-24 | 0 | -55,263 | 146,753 |
| 2026-02-17 | 0 | -100,029 | 236,624 |
| 2026-02-10 | 0 | -153,311 | 288,828 |
| 2026-02-03 | 0 | -185,818 | 306,416 |
| 2026-01-27 | 0 | -229,874 | 345,568 |
| 2026-01-20 | 0 | -235,282 | 352,921 |
| 2026-01-13 | 0 | -249,202 | 330,563 |
| 2026-01-06 | 0 | -261,928 | 311,183 |
| 2025-12-30 | 0 | -281,049 | 325,563 |
| 2025-12-23 | 0 | -288,821 | 339,073 |
| 2025-12-16 | 0 | -292,983 | 345,229 |
| 2025-12-09 | 0 | -350,238 | 408,894 |
| 2025-12-02 | 0 | -376,974 | 431,769 |
| 2025-11-25 | 0 | -284,519 | 335,804 |
| 2025-11-18 | 0 | -318,507 | 371,221 |
| 2025-11-10 | 0 | -328,261 | 382,688 |
| 2025-11-04 | 0 | -342,205 | 374,294 |
| 2025-10-28 | 0 | -327,930 | 374,346 |
| 2025-10-21 | 0 | -325,726 | 365,633 |
| 2025-10-14 | 0 | -281,478 | 323,235 |
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Frequently asked questions
- What is the COT report?
- The Commitments of Traders (COT) report is a weekly publication by the CFTC that breaks down open interest in futures markets by trader category, including non-commercial (speculator) and commercial (hedger) positions.
- When is the COT report released?
- The COT report is released every Friday at 3:30 pm ET, with positions measured as of the prior Tuesday.
- What does non-commercial net mean?
- Non-commercial net is the number of long contracts held by large speculators minus their short contracts. A positive value means speculators are net long; a negative value means they are net short.